baber/WOPTO huggingface dataset:
Patent KR-20010077086-A (KR)
Inventor: HONG WON KEE
Filed: 2000-01-31
Abstract: PURPOSE: A security system is provided to prevent a crime by securing a delivery man's identity beforehand when a commodity bought through an electronic commercial transaction is delivered. CONSTITUTION: A buyer orders a commodity through a telephone or the Internet and requests a delivery of the commodity to the buyer or the third receiver. A seller transmits delivery man's identity information to the buyer or the third receiver. When the delivery man is reached to the buyer or the third receiver for delivering the commodity, the buyer or the third receiver reads the delivery man's identity information from an identity information sensing device being mounted at the exterior of a gate or being possessed by the delivery man and compares the delivery man's identity information with identity information received from the seller. If the delivery man's identity information is identified with the identity information received from the seller, the buyer or the third receiver receives the commodity. If the delivery man's identity information is not identified with the identity information received from the seller, the buyer or the third receiver notifies to the police.
Patent KR-20010077672-A (KR)
Title: Method for providing the display of the wireless internet on the web browser of the wired internet
Inventor: CHAE IN CHEOL
IPC: H04L29/08
Filed: 2000-02-07
Abstract: PURPOSE: A method for providing a wireless Internet connection screen on a web browser of a wired Internet is provided to offer a web site connection screen through a communication terminal capable of watching various web pages being provided in a mobile terminal on a web browser of a personal computer without buying a high-priced PDA directly. CONSTITUTION: A user(310) connects to a service server(320) and joins to the membership, and transmits a kind of a PDA and browser, respectively. A service server(320) stores the transmitted kind of the PDA and browser and receives a URL of a wanted web site to be moved from the user, and connects to the web site in accordance with the transmitted URL and receives an HTML document. In addition, the service server(320) converts the received HTML document into a document for a PDA and transmits the document to the user(310), and the user(310) displays the received screen for a PDA.
Patent KR-20010077728-A (KR)
Inventor: EO YUN PIL
IPC: G09G3/296
Filed: 2000-02-08
Abstract: PURPOSE: An apparatus for driving a plasma display panel is provided to enhance total driving speed by reducing processing time of a control portion. CONSTITUTION: A sub-field generation portion(31) converts video data signals of video signals to gary-scale data signals. A sub-field matrix portion(33) classifies the gray-scale data signals outputted from the sub-field generation portion(31) according to the gray-scale. A rearrangement portion(36) rearranges classified data signals according to a predicted driving sequence. A memory-interface portion(35) stores the rearranged data signals to a frame memory(34) and inputs address signals as frame data to an address driving portion.
Patent KR-20010078659-A (KR)
Title: Advertisement Information Providing Apparatus and Method Thereof
Inventor: HONG SOON KEE
IPC: H04B1/40
Filed: 2000-02-09
Abstract: PURPOSE: An apparatus and a method for providing advertising information using a mobile communication network is provided to supply various goods information to users' mobile terminals at regular or irregular intervals so that the users can search for various information conveniently at any time and execute ordering for desired goods according to searched results. CONSTITUTION: A mobile terminal contains a communication signal transceiver(11), a communication signal processor(12), a microprocessor(13), an input-output interface(14), a command input unit(15), a display unit(16), a speaker(17), a microphone(18), and a control program memory(19). The communication signal transceiver(11) carries out a function to transceive signals with a base station. The communication signal processor(12) converts the signal from the microphone(18) into a signal suitable for transmission and sends it through the communication signal transceiver(11). In addition, the mobile terminal contains an advertising information receiving handler(101), a memory(103), a search handler(104), an order information transmitting handler(105), and a searched information transmitting handler(106). The memory(103) stores received advertising information. The search handler(104) is provided to search for stored advertising information. The advertising information receiving handler(101), provided with an advertising information extractor and an advertising information converter, extracts an advertising information signal from a carrier wave, converts it into a suitable pattern, and stores a result in the memory(103) through a buffer(102).
Patent KR-20000030243-A (KR)
Inventor: SIM TAE YOUNG
IPC: E01D2/00
Filed: 2000-02-15
Abstract: PURPOSE: A synthetic beam for bridge is provided to endure a Korean seasonal climatic condition, to increase the life of the bridge by having the excellent bending intensity and the tensile strength, and to remove the anxiety to be collapse by various intensities and the weakening of resistance. CONSTITUTION: When a supportive stair(17) is installed in the upper part of a bridge(16) installing by putting on a synthetic beam for bridge(10) and the synthetic beam for bridge(10) is put on the upper part of the supportive stair(17), a lower concrete(15a) to accept the lower side of the synthetic beam for bridge(10) is faced in the upper face of the supportive stair(17). The synthetic beam for bridge(10) is installed in a bridge(16) by fixing with combining the lower concrete(15a) in the supportive stair(17) fixed in the bridge(16). When the installation of the synthetic beam for bridge(10), a mold for forming a upper concrete(15b) is installed, and the upper concrete(15b) is formed by pouring a concrete therein. A construction of the bridge is completed by completing a upper structure(10) for removing the mold when the poured concrete is hardened, and by doing a finish work such as an installation of driveway, an installation of pavement, and an installation of railing in the upper part.
Patent KR-20010083537-A (KR)
Title: Aluminum Covering Unit and Aluminum Wire Netting Using Aluminum Covering Unit
Inventor: PARK JIN SUL
IPC: C23C2/12
Filed: 2000-02-16
Abstract: PURPOSE: An aluminum covering apparatus and aluminum wire mesh using the same are provided to substantially improve quality of the related products by coating aluminum on steel wire in a thermo compression method, thereby preventing aluminum from being separated from the steel wire. CONSTITUTION: In an aluminum covering apparatus comprising a steel wire unwinder, a pre-heater, an extruder, a cooling unit and a winder, the extruder further comprises a head body (32) which guides an aluminum rod guided from a wheel to a space part (33) and applies a certain pressure to the aluminum rod positioned in the space part (33), thereby manufacturing the aluminum rod into the semi-fluid state; a steel wire fixing tool (34) which is built-in the head body (32) and supports the flow of the steel wire fed into the head body (32); a tool for determining aluminum covering thickness (35) which is installed symmetrically to the steel wire fixing tool (34) with the space part (33) spaced therebetween, thereby outputting the covering thickness of aluminum coated on the steel wire; and a guide screw (36) and a gap control screw (37) controlling the extruding pressure of aluminum by flowing the tool for determining aluminum covering thickness (35) in a perpendicular direction.
Patent KR-20000024530-A (KR)
Inventor: LEE CHAN SUK
IPC: B01D39/08
Filed: 2000-02-15
Abstract: PURPOSE: A method is provided to purify polluted air by producing a filter for an air cleaner using peculiar property of yellow soil. CONSTITUTION: A method for producing a yellow soil filter of an air cleaner comprises the steps of forming fine yellow soil powder, melting pulp and unwoven fabric in water, mixing the melted pulp and yellow soil powder, and drying after forming the mixture in a cardboard more than 2mm of thickness. The yellow soil filter has an excellent self-purifying action, dissolving force, oxygen supplying quality and poison neutralizing force. Then the yellow soil filter is used in an office, a vehicle, a subway and so on.
Patent KR-20010084548-A (KR)
Title: A valve device of compressor
Inventor: SEO SEUNG DON
IPC: F04B49/03
Filed: 2000-02-26
Abstract: PURPOSE: A valve mechanism of a compressor is provided to remove the abnormal noise generated at an RF(Radio Frequency) band by preventing a keeper from colliding with a discharge valve and to contact the discharge valve with the seat of a valve plate. CONSTITUTION: A valve mechanism consists of: a suction valve(12) formed on the upper surface of a cylinder block; a valve plate(13) having a suction port(13a) opened/closed by the suction valve; a discharge valve(14) opening/closing a discharge port(13b) of the valve plate; and a keeper(15) limiting the opening area of the discharge valve to prevent the discharge valve from escaping the right position. The suction valve, the valve plate, the discharge valve and the keeper are fixed by rivets(16) sequentially. A cylinder head gasket(17) is installed between a cylinder head(11) and the valve mechanism to prevent leakage of refrigerant gas. Resonance noise is rarely generated within a range of 5.0-6.0mm of a gap between the suction valve and the suction port. Impact noise is not generated as well as viscosity resistance and pressure is not raised at the outer diameter of a seat portion of 6.2-7.2mm and at the outside diameter of 9.5-10.5mm. In addition, peak is not generated at an RF band. The discharge valve is bent toward the valve plate with a distance from the outside having holes for accepting the rivets. Herein, the distance is preferably within 7-15mm, and the bending angle is between 1.5 and 5.0 degrees. When the discharge valve is opened, the discharge valve does not collide with the keeper. Back leak does not occur when the discharge valve is fixed to the valve plate together with the keeper by the rivet.
Patent KR-20000076786-A (KR)
Title: 포드 조정용 조정 장치
IPC: H01L21/673
Filed: 2000-03-08
Abstract: 본 발명은 전방 개구 통일식 포드의 조정을 용이하게 하고, 작업자에 대한 인간 환경 공학적 위험을 감소시키며 이송중 웨이퍼 손상의 안전성을 증가시킨다. 이것은 지지대에 부착되며 전체 로딩된 포드 중량의 약 절반의 리프트를 발생하는 조정 장치를 제공함으로써 달성된다. 이러한 방식으로 작업자는 약 절반의 중량을 경감할 수 있다.
Patent KR-20000030617-A (KR)
Inventor: SUNG SANG JUN
Filed: 2000-03-06
Abstract: PURPOSE: An electronic commerce using private management is provided so that a user can purchase manufactured goods a from electronic commerce service company, as the user fills out a specific date on the home page of the service company and the service company annunciates it by a hand phone or e-mail several days before the date filled out by the user. CONSTITUTION: Using a purchaser computer(7), a purchaser connects with the homepage of an electronic commerce service company server(4) through an internet(3) and fills out a specific date in a column of schedule management. The electronic commerce service company computer informs the purchaser through a hand phone or e-mail that the specific date is near several days before the date filled out by the user.
Patent KR-20010094268-A (KR)
Title: Propelling power and air feeding device
Inventor: LEE GYEONG YONG
IPC: B63B7/00
Filed: 2000-04-06
Abstract: PURPOSE: A device used as both an underwater air supplier and a boat is provided to supply fresh air to a user dived under water without an air tank. CONSTITUTION: A device used as both an underwater air supplier and a boat comprises a battery casing(20) containing batteries on both sides of tubes of a rear portion; a rubber tube shaped boat(10) having the battery casing; an air and driving force generating unit(30) generating compressed air and the driving force by being combined to a rear middle portion of the battery casing; and a steering rope(50) operating as a steering by being installed corresponding to a middle portion of the air and driving force generating unit. The air and driving force generating unit comprises an air tank divided by being surrounded through a main tube(31) and a bulkhead; a compressor(C) blowing the compressed air by generating through a motor; an air supply hose supplying the air by discharging the compressed air contained in the air tank outside of the tube; a screw(48) rotatively combined on a rear side of a main tube(36); and a driving force control unit controlling power transmitting between the motor and the screw.
Patent KR-20010095694-A (KR)
Title: Traffic signal apparatus for pedestrian and control method for the same
Inventor: SUK JAE SU
IPC: G08G1/096
Filed: 2000-04-11
Abstract: PURPOSE: A traffic signal apparatus for a pedestrian and a control method thereof are provided to provide more stable walk traffic signal to the pedestrian and a signal-waiting vehicle by installing a walk time display light and a walk character display light. CONSTITUTION: The traffic signal apparatus comprises a signal lighter(60) comprising a red light(61) and a green light(65) and informing a road crossing possibility state to a pedestrian. The apparatus also comprises an auxiliary signal lighter(70) which is fixed to the above signal lighter and displays a remained time and a walk character and at the same time generates a walk information sound signal when the green light is turned on. And a signal controller(80) controls the operation of the signal lighter and the auxiliary signal lighter. The signal lighter(60) is installed vertically to a pole(50) standing on an edge of a road, and the red light is installed on the upper part and the green light is installed on the lower part. The auxiliary signal lighter comprises a walk time display light(71) displaying a remained time when the green light is turned on, a walk character display light(75) and a walk information speaker(77) informing whether to walk or not with a sound.
Patent KR-20010039580-A (KR)
Title: Automatic mechanical pencile
Inventor: KANARI HIROYUKI
IPC: B43K21/22
Filed: 2000-04-19
Abstract: PURPOSE: A propelling pencil is provided to be free from the plunging of a lead tip into a slider, even when a lead protruding from the tip of the slider is brought into contact with the face of paper. CONSTITUTION: A lead retainer(9) which frictionally holds a lead(2) is provided on a slider(13) inserted, in a freely slidable manner, into a mouth piece(7). On the periphery of the slider(13), a resist(14) for the slider(13) is provided which resists the movement of the slider(13) with a frictional resistance which is higher than the frictional resistance by the lead retainer(9). The resist(14) is brought into contact with or set in a non-contact state with the slider(13) so tat the described frictional resistance is lower than the frictional resistance by the lead retainer(9) in a specified section when the slider(13) recedes from a projecting end.
Patent KR-20010097161-A (KR)
Inventor: CHOI DEOK HYEON
IPC: H01J9/14
Filed: 2000-04-20
Abstract: 본 발명에 따르면, 박판소재의 상하면에 감광막을 코팅하고, 상호 평행하게 위치되며 스트립상으로 형성되어 광이 통과하는  제1투광스트립부들이 형성된 노광패턴을 가진 상부노광마스크를 상기 박판소재의 상면에  정열하고,  상호 평행하게 위치되며  스트립상으로 형성되어 광이 통과하는  제2투광스크립부들이 형성되며 상기 제2투광스크립부들의 대응되는 가장자리로부터 상호 대응되는 방향으로 연장되며 상호 접촉되지 않은 차광 더미브리지부와 상기 제2투광스크립부를 분할하는 차광리얼 브리지부들이 형성된 노광패턴을 가진 하부노광마스크를 상기 박판소재의 하면에 정열하며, 상기 박판소재에 상하부 노광마스크가 정열된 상태에서 감광막을 노광하고, 상기 박판소재로부터 상하부 노광마스크를 분리하고,  상기 박판소재의 감광막을 현상하며,상기 감광막의 현상이 완료된 박판소재를 에칭하여 제조된 텐션마스크를 제공하는 것이다.
Patent KR-20010049300-A (KR)
Inventor: MASIKO HIROAKI
IPC: F21V31/03
Filed: 2000-04-28
Abstract: PURPOSE: To provide a compact and inexpensive vent cap and an outdoor lamp using the same, a lamp for a car and electric equipment part for a car. CONSTITUTION: Within a cover part 1 having the bottom portion a nearly cylindrical shape of cylinder body 2 is fittingly inserted, and, between the inner circumference of the cover part 1 and the outer circumference of the cylinder body 2 and between the bottom plane of the cover part 1 and the bottom of the cylinder body 2 is formed a vent path 3, a top opening part 2a of cylinder body 2 is formed in an attachment part 4 for attaching to an attachment opening 50a of an equipment case 50.
Patent KR-20010007032-A (KR)
Title: Scroll compressor
Inventor: TAKEUCHI MASAMITSU
IPC: F04C18/02
Filed: 2000-04-28
Abstract: PURPOSE: To provide a scroll compressor that exhibits improved performance by the decreasing capacity of discharge port as much as possible as well as suppressing recompression power low. CONSTITUTION: This scroll compressor 1 comprises, in a casing 1A, a fixed scroll 8, an orbiting scroll 9, and a back pressure block 13. The fixed scroll 8 is formed on one side of an end plate 10 with a helical projection 11, and is allowed to move in the axial direction only. The orbiting scroll 9 is provided on one side of an end plate 17 with a helical projection 18, forming closed spaces 21a, 21b (compressor chambers) by combining the helical projection 18 and the helical projection 11 of the fixed scroll 8. The back pressure block 13 supports the back surface of the fixed scroll 8. Furthermore, a discharge port 34 is formed on the end plate 10 of the fixed scroll 8 for communicating with the compressor chambers. The back pressure block 13 is ring-shaped, and with the inner peripheral surface thereof and the fixed scroll 8, forming a high pressure chamber 16, in which a discharge valve 35 for opening/closing the discharge port 34 is provided.
Patent KR-20000049862-A (KR)
Inventor: KWON YOUNG JUN
IPC: G06F17/30
Filed: 2000-05-03
Abstract: PURPOSE: A method for composing a biography by use of the Internet and a wire/wireless terminal is provided to compose/store and search/output life storing of an individual, in various types through a wire/wireless network. CONSTITUTION: A method for composing a biography by use of the Internet and a wire/wireless terminal, contains steps. The first step is to access to a server connected via a wire/wireless network. The second step is to input an ID and a password of user on the wire/wireless terminal, to transmit to a server, and to search a database in the server and to authenticate as a member. The third step is to input data such as characters, voices and videos according to contents, and to search the database, and then closed data composed of an open type or 1 or N grade, according to the grade, and to transmit the inputted data to the server. The fourth step is to divide the transmitted data into an open type or 1 or N grade, and to store the divided data in the server. The fifth step is to select a search according to contents or grades on the wire/wireless terminal, to transmit to the server, and to search the database, to display a result of the search on the wire/wireless terminal, by the server. The sixth step is to output data stored in the database according to the transmitted edition type and media. At the seventh step, the server executes the sixth step selectively, or the fifth step and the sixth step successively.
Patent KR-20010105861-A (KR)
Title: a granule type chaff in doubleness structure for tundish include inner argon gas
Inventor: EOM JAE MUN
IPC: C21C7/068
Filed: 2000-05-19
Abstract: A polymerization process for the preparation of (meth)acrylate containing homopolymers or block copolymers comprises heating a mixture of a free radical initiator, a stable free radical agent, and a polymerizable monomer compound to form a thermoplastic resin or resins with a narrow polydispersity. The stable free radical agent is a piperazinone or morpholone based nitroxide or any adducts thereof.
Patent KR-20010107415-A (KR)
Inventor: KIM CHUN GIL
IPC: G01B7/02
Filed: 2000-05-29
Abstract: 본 발명은 선재공장의 조업공정중 가열로내에 장입되는 빌렛트의 길이 측정의 경우에 빌렛트의 뒤틀림이나 귀나옴, 탑앤테일부의 면취작업재, 표면전체의 연삭작업에 의한 색상변화등으로 측정오차가 발생하는 것을 해결할 수 있도록 된 트랙터형 고정도 빌렛트 길이측정장치 및 방법에 관한 것이다. 
     이를 위하여 본 발명에서는 빌렛트의 선단부와 접촉되어 전진이동되는 대차 및 상기 대차의 이동을 가이드하는 트랙터와, 빌렛트의 진입을 검출하는 다수개의 입측센서와, 상기 대차의 이동을 검출하는 다수개의 대차이동센서를 구비하여 빌렛트의 선단부와 대차 롤의 직접적인 접촉에 의해 빌렛트의 길이를 검출함으로써 빌렛트의 길이 측정시 소재의 색상이나 형태에 관계없이 정확한 길이측정이 가능하고, 그에 따라 로내에 빌렛트를 정확하게 안착시키는 위치 제어가 가능하여 에너지의 효율적 사용 및 로벽 파손방지와 작업 지연을 방지할 수 있는 효과를 얻을 수 있다.
Patent KR-20020000026-A (KR)
Title: exposing apparatus using lens of a diffraction lattice
Inventor: PARK SANG HYEON
IPC: H01L21/027
Filed: 2000-06-20
Abstract: PURPOSE: An exposure apparatus is provided to improve a landing characteristic by forming a screen corresponding to the track of electron beam. CONSTITUTION: A diffraction grating lens in the shape of a sawtooth replaces with a group of lens in the exposure apparatus. The diffraction grating lens refracts/diffracts an incident light from the light source portion set in an inner bottom of the exposure apparatus.
Patent KR-20010103543-A (KR)
Inventor: HA TAE JUNG
Filed: 2000-06-22
Abstract: 본 발명은, 인터넷을 이용한 맞춤 전자상거래방법에 있어서, 완제품을 구성하는 각 부분품들에 대하여 서로 다른 복수개의 부분품들을 웹사이트상에 올려놓는 단계, 상기 웹사이트에 접속하고 검색하여 상기 서로 다른 복수개의 부분품들을 선택하는 복수개의 선택단계, 상기 복수개의 선택단계를 완료하여 상기 완제품을 완성하고 주문하는 단계, 상기 주문된 완제품을 제조하는 단계, 그리고 상기 제조된 완제품을 배달하는 단계를 구비함으로써, 이동전화 또는 인터넷의 웹사이트상에서 의류 및 악세사리등을 고객의 취향에 따라 부분품을 선택하여 고객이 원하는 완제품을 구현하고 그 구현된 완제품을 제조하여 고객에게 제공할 수 있게하는 인터넷을 이용한 맞춤 전자상거래방법을 제공하여, 기존의 기성 완제품만을 구매할 수 있도록 한정된 전자상거래 또는 홈쇼핑채널의 문제점을 해결하여, 맞춤제품의 구입절차를 보다 단순화하여 편리함을 제공하고, 기존의 맞춤업체보다 저렴하게 제품을 제공하면서도, 구매자의 취향을 만족시킬 수 있는 효과를 갖는다.
Patent KR-20010015061-A (KR)
Inventor: BICHINAU HUDDOWN M
IPC: B41J2/165
Filed: 2000-06-24
Abstract: PURPOSE: A method for servicing ink-jet printer and ink-jet printer head nozzles is provided to address the needs of each ink formulation and individual needs of each print mode available in the specific printer. CONSTITUTION: Print media type and selectable print quality variations are used to determine whether to decap service spit of a print head. In operation, if a next sweep(217) contains the next color(221) in the print head or set thereof, and the next sweep would be greater than a predetermined time interval or number of sweeps since the last firing of that color ink(231) - whether on a page or at a service station - and the last sweep did not fire droplets of the color, a decap service spit(235) of the print head and nozzle firing tracking resist are triggered. Reaching or exceeding a fail-safe time limit(219) similarly triggers a decap service spit of the print head. All service calls spit fire all nozzles, so all timer values are reset whenever at a service spit.
Patent KR-20020001282-A (KR)
Title: Apparatus and method for creating a customizable internet portal site
Inventor: KIM SE JIN
IPC: G06F9/44
Filed: 2000-06-27
Abstract: PURPOSE: A system and a method for constructing a customized Internet portal site are provided to enable a user to conveniently use desired function/information without connecting to various Internet sites and secure users having loyalty. CONSTITUTION: A server computer sets up affiliated relationship with a plurality of affiliated concern server computers providing pay and free information such as stock and travel information, and constructs affiliation result as a database(S100). The server computer constructs a database with customized portal service selection data performed by a plurality of users registered as members(S200). The server computer provides a computer of the corresponding user with functions/information by fields provided from the plurality of affiliated concern server computers according to customized portal service selection of the users(S300). The server computer analyzes information according to customized portal service use of the corresponding users for providing analyzed information to the specific affiliated concern server computer had provided the corresponding function/information(S400).